User_id topluyoruz

gistfile1.js

var Twit = require('twit');
var redis = require('redis'),
client = redis.createClient();
var T = new Twit({
	consumer_key : ''
	, consumer_secret : ''
	, access_token : ''
	, access_token_secret : ''
});



var stream = T.stream('statuses/filter', { track: 'a', language: 'tr' })

stream.on('tweet', function (tweet) {
	
  client.sismember(['twitter_id_set', tweet.user.id_str], function(err, reply) {
  	if(err) console.log(err);
  	if(reply===0){
  		client.sadd("twitter_id_set", tweet.user.id_str);
  		console.log(tweet.user.id_str + " ekleniyor");
  	} else {
  		console.log(tweet.user.id_str + " geciliyor var zaten");
  	}
  });

})